<template>
  <basic-container>
    <div class="avue-crud">
      <!-- 搜索工作栏 -->
      <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
        <el-form-item label="模板名称" prop="templateName">
          <el-input v-model="queryParams.templateName" placeholder="请输入模板名称" clearable
                    @keyup.enter.native="handleQuery"/>
        </el-form-item>
        <el-form-item label="模版编码" prop="templateCode">
          <el-input v-model="queryParams.templateCode" placeholder="请输入模版编码" clearable
                    @keyup.enter.native="handleQuery"/>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">
            <el-option v-for="dict in this.getDictDataByType(DICT_TYPE.COMMON_STATUS)"
                       :key="dict.value" :label="dict.label" :value="dict.value"/>
          </el-select>
        </el-form-item>
        <el-form-item label="创建时间" prop="createTime">
          <el-date-picker v-model="queryParams.createTime" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss"
                          type="daterange"
                          range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"
                          :default-time="['00:00:00', '23:59:59']"/>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
          <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>

      <!-- 操作工具栏 -->
      <el-row :gutter="10" class="mb8">
        <el-col :span="1.5">
          <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                     v-if=permissions.sys_notify_template_create>新增
          </el-button>
        </el-col>
        <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
      </el-row>

      <!-- 列表 -->
      <el-table v-loading="loading" :data="list">
        <el-table-column label="模板编码" align="center" prop="templateCode"/>
        <el-table-column label="模板名称" align="center" prop="templateName"/>
        <el-table-column label="类型" align="center" prop="templateType">
          <template v-slot="scope">
            <dict-tag :type="DICT_TYPE.SYSTEM_NOTIFY_TEMPLATE_TYPE" :value="scope.row.templateType"/>
          </template>
        </el-table-column>
        <el-table-column label="模板内容" align="center" prop="templateContent" width="300"/>
        <el-table-column label="开启状态" align="center" prop="status">
          <template v-slot="scope">
            <dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status"/>
          </template>
        </el-table-column>
        <el-table-column label="备注" align="center" prop="remark"/>
        <el-table-column label="创建时间" align="center" prop="createTime" width="180">
          <template v-slot="scope">
            <span>{{ scope.row.createTime }}</span>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="150">
          <template v-slot="scope">
            <el-button size="mini" type="text" icon="el-icon-share" @click="handleSendNotify(scope.row)"
                       v-if=permissions.sys_notify_template_test>测试
            </el-button>
            <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                       v-if=permissions.sys_notify_template_edit>修改
            </el-button>
            <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                       v-if=permissions.sys_notify_template_del>删除
            </el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页组件 -->
      <pagination v-show="total > 0" :total="total" :page.sync="queryParams.current" :limit.sync="queryParams.size"
                  @pagination="getList"/>

      <!-- 对话框(添加 / 修改) -->
      <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
        <el-form ref="form" :model="form" :rules="rules" label-width="140px">
          <el-form-item label="模版编码" prop="templateCode">
            <el-input v-model="form.templateCode" placeholder="请输入模版编码"/>
          </el-form-item>
          <el-form-item label="模板名称" prop="templateName">
            <el-input v-model="form.templateName" placeholder="请输入模版名称"/>
          </el-form-item>
          <el-form-item label="模板内容" prop="templateContent">
            <el-input type="textarea" v-model="form.templateContent" placeholder="请输入模板内容"/>
          </el-form-item>
          <el-form-item label="类型" prop="templateType">
            <el-select v-model="form.templateType" placeholder="请选择类型">
              <el-option v-for="dict in this.getDictDataByType(DICT_TYPE.SYSTEM_NOTIFY_TEMPLATE_TYPE)"
                         :key="dict.value" :label="dict.label" :value="parseInt(dict.value)"/>
            </el-select>
          </el-form-item>
          <el-form-item label="开启状态" prop="status">
            <el-radio-group v-model="form.status">
              <el-radio v-for="dict in this.getDictDataByType(DICT_TYPE.COMMON_STATUS)"
                        :key="dict.value" :label="dict.value">{{ dict.label }}
              </el-radio>
            </el-radio-group>
          </el-form-item>
          <el-form-item label="备注" prop="remark">
            <el-input v-model="form.remark" placeholder="请输入备注"/>
          </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </el-dialog>

      <!-- 对话框(发送站内信) -->
      <el-dialog title="发送站内信" :visible.sync="sendNotifyOpen" width="500px" append-to-body>
        <el-form ref="sendNotifyForm" :model="sendNotifyForm" :rules="sendNotifyRules" label-width="140px">
          <el-form-item label="模板内容" prop="templateContent">
            <el-input v-model="sendNotifyForm.templateContent" type="textarea" placeholder="请输入模板内容" readonly/>
          </el-form-item>
          <el-form-item label="接收人" prop="userId">
            <el-select v-model="sendNotifyForm.userId" placeholder="请输入接收人" clearable style="width: 100%">
              <el-option v-for="item in users" :key="parseInt(item.id)" :label="item.nickName"
                         :value="parseInt(item.id)"/>
            </el-select>
          </el-form-item>
          <el-form-item v-for="param in sendNotifyForm.templateParams" :key="param" :label="'参数 {' + param + '}'"
                        :prop="'params.' + param">
            <el-input v-model="sendNotifyForm.params[param]" :placeholder="'请输入 ' + param + ' 参数'"/>
          </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="primary" @click="submitSendNotifyForm">确 定</el-button>
          <el-button @click="cancelSendNotify">取 消</el-button>
        </div>
      </el-dialog>

    </div>
  </basic-container>
</template>

<script>
import {
  addTemplate, updateTemplate, delTemplate, getTemplate, pageTemplate,
  sendNotify
} from "@/api/admin/notify/sysmsgnotifytemplate";
import {listUser} from "@/api/admin/auth/user";
import {CommonStatusEnum} from "@/util/bpm/constants";
import {mapGetters} from "vuex";

export default {
  name: "NotifyTemplate",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 短信模板列表
      list: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        current: 1,
        size: 10,
        status: null,
        templateCode: null,
        templateName: null,
        createTime: []
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        templateName: [{required: true, message: "模板名称不能为空", trigger: "blur"}],
        templateCode: [{required: true, message: "模版编码不能为空", trigger: "blur"}],
        templateContent: [{required: true, message: "模版内容不能为空", trigger: "blur"}],
        templateType: [{required: true, message: "类型不能为空", trigger: "change"}],
        status: [{required: true, message: "状态不能为空", trigger: "blur"}],
      },
      // 用户列表
      users: [],
      // 发送短信
      sendNotifyOpen: false,
      sendNotifyForm: {
        templateContent: '',
        userId: null,
        templateName: [], // 模板的参数列表
        templateParams: {},
        params: {}
      },
      sendNotifyRules: {
        id: [{required: true, message: "接收人不能为空", trigger: "blur"}],
        templateCode: [{required: true, message: "模版编码不能为空", trigger: "blur"}],
        templateParams: {}
      }
    };
  },
  created() {
    this.getList();
    // 获得用户列表
    listUser().then(response => {
      this.users = response.data.data;
    })
  },
  computed: {
    ...mapGetters(["permissions"])
  },
  methods: {
    /** 查询列表 */
    getList() {
      this.loading = true;
      // 执行查询
      pageTemplate(this.queryParams).then(response => {
        this.list = response.data.data.records;
        this.total = response.data.data.total;
        this.loading = false;
      });
    },
    /** 取消按钮 */
    cancel() {
      this.open = false;
      this.reset();
    },
    /** 表单重置 */
    reset() {
      this.form = {
        id: undefined,
        templateName: undefined,
        templateCode: undefined,
        templateContent: undefined,
        templateType: undefined,
        templateParams: undefined,
        status: CommonStatusEnum.ENABLE,
        remark: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNo = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加站内信模板";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id;
      getTemplate(id).then(response => {
        this.form = response.data.data;
        this.open = true;
        this.title = "修改站内信模板";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (!valid) {
          return;
        }
        // 修改的提交
        if (this.form.id != null) {
          updateTemplate(this.form).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.open = false;
            this.getList();
          });
          return;
        }
        // 添加的提交
        addTemplate(this.form).then(response => {
          this.$modal.msgSuccess("新增成功");
          this.open = false;
          this.getList();
        });
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const id = row.id;
      this.$modal.confirm('是否确认删除站内信模板编号为"' + id + '"的数据项?').then(function () {
        return delTemplate(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 发送站内信按钮 */
    handleSendNotify(row) {
      this.resetSendNotify(row);
      // 设置参数
      this.sendNotifyForm.templateContent = row.templateContent;
      this.sendNotifyForm.templateParams = row.templateParams;
      this.sendNotifyForm.templateCode = row.templateCode;
      this.sendNotifyForm.params = row.templateParams.reduce(function (obj, item) {
        obj[item] = undefined;
        return obj;
      }, {});
      console.log("哈哈哈", this.sendNotifyForm)
      // 根据 row 重置 rules
      this.sendNotifyRules.params = row.templateParams.reduce(function (obj, item) {
        obj[item] = {required: true, message: '参数 ' + item + " 不能为空", trigger: "change"};
        return obj;
      }, {});
      // 设置打开
      this.sendNotifyOpen = true;
    },
    /** 重置发送站内信的表单 */
    resetSendNotify() {
      // 根据 row 重置表单
      this.sendNotifyForm = {
        content: undefined,
        params: undefined,
        userId: undefined,
        templateCode: undefined,
        templateParams: {}
      };
      this.resetForm("sendNotifyForm");
    },
    /** 取消发送站内信 */
    cancelSendNotify() {
      this.sendNotifyOpen = false;
      this.resetSendNotify();
    },
    /** 提交按钮 */
    submitSendNotifyForm() {
      this.$refs["sendNotifyForm"].validate(valid => {
        if (!valid) {
          return;
        }
        // 添加的提交
        sendNotify(this.sendNotifyForm).then(response => {
          this.$modal.msgSuccess("提交发送成功！发送结果，见发送日志编号：" + response.data.data);
          this.sendNotifyOpen = false;
        });
      });
    },
  }
};
</script>
